20 oz. vacuum insulated bottle with dual openings. Features a flip top and screw off lid; flip top makes for easy drinking and screw off is perfect for cleaning and adding ice cubes. Powder coated finish with copper lining; double wall stainless steel with PP and stainless steel lid. BPA-Free. Packaged in retail box. YOUR PURCHASE MAKES A DIFFERENCE! We are proud to partner with Wounded Warrior Project® and will be donating 1% of SnugZ Basecamp sales with a minimum of $100,000 per calendar year to support their mission to honor and empower wounded warriors. Wounded Warrior Project